MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506211200F012.nam218 Reading from grid file:/home/data/models/nam_218/2506211200F012.nam218 Searching file for grids... Date: 12 hour NAM valid 0Z SUN 22 JUN 25 Station: 46.09,-103.51 Latitude: 46.09 Longitude: -103.51 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 -20 1 950 431 2 900 906 SFC 898 922 24.6 15.0 55 9.6 18.1 358 9 307.1 309.3 295.1 343.4 12.05 4 850 1402 19.1 13.3 69 5.8 15.3 358 11 306.1 308.2 294.4 340.2 11.35 5 800 1920 14.1 12.3 89 1.8 12.9 358 11 306.2 308.3 294.4 340.1 11.31 6 750 2464 13.8 2.1 45 11.6 7.2 323 6 311.5 312.7 291.7 330.1 5.97 7 700 3044 12.3 -8.0 23 20.3 2.8 222 19 316.1 316.7 290.5 325.9 2.99 8 650 3660 8.4 -14.1 19 22.5 -0.9 229 25 318.4 318.8 290.3 325.0 1.97 9 600 4315 4.2 -18.7 17 22.9 -4.2 217 27 321.0 321.3 290.6 325.9 1.45 10 550 5016 -0.4 -18.2 25 17.8 -6.8 214 32 323.6 323.9 291.5 329.3 1.66 11 500 5769 -6.6 -20.1 33 13.5 -11.1 223 43 325.0 325.3 291.8 330.4 1.55 12 450 6581 -12.6 -25.3 34 12.7 -16.1 221 53 327.4 327.6 292.0 331.2 1.08 13 400 7468 -19.4 -32.9 29 13.5 -22.1 222 60 329.7 329.8 292.2 331.9 0.60 14 350 8444 -27.2 -43.7 19 16.5 -29.2 227 63 332.1 332.1 292.5 333.0 0.23 15 300 9534 -36.4 -48.5 27 12.2 -37.3 230 66 334.1 334.2 293.0 334.8 0.16 16 250 10770 -46.4 -56.4 31 10.1 -46.8 231 68 337.1 337.1 293.7 337.4 0.07 17 200 12215 -56.6 -67.0 26 10.4 -56.8 226 64 343.1 343.1 295.1 343.2 0.02 18 150 14011 -61.6 -77.7 10 16.1 -61.7 233 47 364.0 364.0 299.5 364.0 0.01 19 100 16541 -59.2 -86.7 2 27.5 -59.5 226 29 413.4 413.4 306.9 413.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5788.93 m Freezing level: 554.37 mb = 4955.02 m = 16256.42 ft Wetbulb zero: 661.82 mb = 3509.82 m = 11515.01 ft Sfc-500 mean rel hum: 38.40 % Est. max temperature: 29.11 C = 84.41 F Sfc-Lift cond lev (LCL): 780.31 mb = 2129.97 m = 6988.01 ft T: 13.96 C 700-500 lapse rate: 6.94 C/km ThetaE index: 18.35 C Layer 850.0- 600.0 mb Conv cond level (CCL): 668.16 mb = 3430.62 m = 11255.18 ft Mean mixing ratio: 11.50 g/kg Conv temperature: 34.85 C = 94.73 F Cap Strength: 4.33 C Lifted Index: -0.23 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.85 C Lifted Index @700 mb: 4.33 C Showalter Index: 0.09 C Risk: Thunderstorms probable Total Totals Index: 45.55 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.68 C Cross Totals Index: 19.88 C K Index: 18.64 Risk: < 20 % chance of thunderstorms Sweat Index: 224.46 Risk: None Energy Index: -1.86 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 449.91 J/kg Max Up Vert Vel: 30.00 m/s Conv Inhibition (B-): 332.66 J/kg Cap Strength: 4.33 C Lift Cond Lev (LCL): 779.94 mb = 2133.96 m = 7001.10 ft Lev Free Conv (LFC): 504.94 mb = 5691.16 m = 18671.55 ft Equ Level (EL): 214.94 mb = 11748.78 m = 38545.39 ft B at Equ Level: 443.25 J/kg Max Parcel Lev (MPL): 154.94 mb = 13808.96 m = 45304.43 ft Wind Parameters Mean winds (0-6000m): 225.8 at 27.1 knts Storm direction: 255.8 at 20.3 knts Shear (0-3000m) pos: 0.3 neg: 5.9 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 118.6 deg Storm rel helicity (0-3000m) pos: 48.8 neg: -19.3 tot: 29.5 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 2.7 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 2.81 Bulk Shear: 160.09 m/s